Gear Vendors
I am looking at taking my car on the highway more & gearvendord overdrive looks like it will do. Does anybody have any experience on how strong they are. I have a 3400 lb Chevelle, 4.56 gears with 32-14-15 tires and an enginr that makes 780 foot lbs and 850 hp. I already have a TH350 that has been bullitproffed with a reverse pattern brake, 4200 converter. Any help would be apreciated.